Conservation and Dissipation of Energy Crossword Puzzle

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Nuclear Energy : a term used to describe energy when it is stored inside atoms. It is another name for nuclear energy.
Chemical Energy : a term used to describe energy when it is stored in chemical substances. Food, fuel, and batteries all store chemical energy.
Efficiency : the proportion of input energy that is transferred to a useful form. A more efficient machine wastes less energy.
Joules : a unit for measuring energy.
System : a set of things being studied. For example, a kettle, the water in it, and its surroundings form a simple system.
Dissipated : spread out.
EPE : short version of a name used to describe energy when it is stored in stretched or squashed things that can stretch back to their original shape. Another name for ‘strain energy’.
Energy : something that is needed to make things happen or change.
Kinetic Energy : a term used to describe energy when it is stored in moving things.
Power : the amount (rate) of energy transferred per second. The units are watts (W).
Thermal Energy : a term used to describe energy when it is stored in hot objects. The hotter something is, the more thermal energy it has. Sometimes called ‘heat energy’.
Useful Energy : energy transferred to where it is wanted in the way that is wanted.
Wasted Energy : energy that is not usefully transferred.
Watts : the unit for measuring power. 1 watt = 1 joule of energy transferred every second.
Work : the energy transferred by a force. Work done (joules, J) = force (newtons, N) x distance moved in the direction of the force (metres, m).

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QUESTIONS LIST:

nuclear energy : a term used to describe energy when it is stored inside atoms. it is another name for nuclear energy.
chemical energy : a term used to describe energy when it is stored in chemical substances. food, fuel, and batteries all store chemical energy.
efficiency : the proportion of input energy that is transferred to a useful form. a more efficient machine wastes less energy.
joules : a unit for measuring energy.
system : a set of things being studied. for example, a kettle, the water in it, and its surroundings form a simple system.
dissipated : spread out.
epe : short version of a name used to describe energy when it is stored in stretched or squashed things that can stretch back to their original shape. another name for ‘strain energy’.
energy : something that is needed to make things happen or change.
kinetic energy : a term used to describe energy when it is stored in moving things.
power : the amount (rate) of energy transferred per second. the units are watts (w).
thermal energy : a term used to describe energy when it is stored in hot objects. the hotter something is, the more thermal energy it has. sometimes called ‘heat energy’.
useful energy : energy transferred to where it is wanted in the way that is wanted.
wasted energy : energy that is not usefully transferred.
watts : the unit for measuring power. 1 watt = 1 joule of energy transferred every second.
work : the energy transferred by a force. work done (joules, j) = force (newtons, n) x distance moved in the direction of the force (metres, m).